Magnetic Drain Plugs are a great way of keeping metal from building up in the oil. Low profile design uses recessed 10mm Allen socket. Your choice of Aluminum or steel washers. Aluminum washers are designed for transfer cases, and aluminum transmissions (G, W & R series). Steel washer is designed for axle housings and steel transmissions (L series).
Magnetic Drain Plug w/Steel Washer (TG140032-1-KIT)Magnetic Drain Plug w/Aluminum Washer (TG140033-1-KIT)Socket Allen, 3/8" Drive x 10mm (TG170002)